feat(gaming): add xone driver and YARG udev rules for controller support

Enable hardware.xone for Xbox wireless protocol support (PDP RiffMaster Xbox) and add udev rules for HID controller access (Wii/PS3 instruments) and Xbox 360 Wireless Adapter. Without these, YARG requires Steam as a workaround which causes connectivity conflicts.

Ultraworked with [Sisyphus](https://github.com/code-yeongyu/oh-my-openagent)

Co-authored-by: Sisyphus <clio-agent@sisyphuslabs.ai>

roles/desktop/gaming.nix

@@ -32,6 +32,24 @@ in
         dedicatedServer.openFirewall = true;
         localNetworkGameTransfers.openFirewall = true;
       };
+
+      # Xbox wireless protocol support (PDP RiffMaster Xbox, Xbox controllers, etc.)
+      hardware.xone.enable = true;
+
+      # YARG (rhythm game) needs udev rules for HID controller access.
+      # Without these, instruments (Wii, PS3, etc.) can't be read without
+      # sudo, and Steam's input layer must be used as a workaround (which
+      # causes connectivity conflicts).
+      # Note: Xbox peripherals (PDP RiffMaster Xbox) use xone instead of hidraw.
+      services.udev.extraRules = ''
+        # Allow user access to hidraw devices (Wii/PS3/PS4 instruments, etc.)
+        KERNEL=="hidraw*", TAG+="uaccess"
+
+        # Xbox 360 Wireless Adapter
+        SUBSYSTEM=="usb", ATTR{idVendor}=="045e", ATTR{idProduct}=="0291", MODE="0666"
+        SUBSYSTEM=="usb", ATTR{idVendor}=="045e", ATTR{idProduct}=="02a9", MODE="0666"
+        SUBSYSTEM=="usb", ATTR{idVendor}=="045e", ATTR{idProduct}=="0719", MODE="0666"
+      '';
     })
   ];
 }